Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	SSPO
Human P-Site:	S4394
P-Site Sequence:	YRHQGPASRGARAGA
UniProt:	A2VEC9
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SSPO	A2VEC9	S4394	YRHQGPASRGARAGA	100 / 9 AA	548
Phosphosite 1:	XYLT1	Q86Y38	S112	PRGQQPASRGALPAR	87 / 8 AA	108
Phosphosite 2:	SIK	P57059	S618	QVCQAPASRASRGGL	66 / 9 AA	85
Phosphosite 3:	RNF40	O75150	S601	PGAQGPSSRGREPEA	85 / 7 AA	114
Phosphosite 4:	RNF40	O75150	S600	TPGAQGPSSRGREPE	85 / 7 AA	114
Phosphosite 5:	INTS6	Q9UL03	S45	LRARDPASRGDRYML	66 / 9 AA	100
Phosphosite 6:	DDX26B	Q5JSJ4	S45	LRARDPASRGDRYML	66 / 9 AA	97
Phosphosite 7:	MRPL43	Q8N983	S40	VSRDGASSRGAREFV	66 / 9 AA	23
Phosphosite 8:	RNF128	Q8TEB7	S36	LSPQAPGSRGAEAVW	75 / 8 AA	47
Phosphosite 9:	MAPK8IP1	Q9UQF2	S137	ESGQEPASRGQGQSQ	85 / 7 AA	78
Phosphosite 10:	GPR107	Q5VW38	S12	APVGSPASRGPRLAA	85 / 7 AA	67
Phosphosite 11:	Peregrin	P55201	S841	PERHGPSSRGSLTPH	62 / 8 AA	138
Phosphosite 12:	NSDDR	Q9Y4D2	S891	GGGGGPASRGELALH	100 / 6 AA	115
Phosphosite 13:	Peregrin	P55201	S840	GPERHGPSSRGSLTP	62 / 8 AA	138
Phosphosite 14:	Septin-9	Q9UHD8	S267	GLKQAPASRNEKAPV	55 / 9 AA	65
Phosphosite 15:	TRIM25	Q14258	S540	MNRQGPESRLGRNSA	66 / 9 AA	71
Phosphosite 16:	PITPNM2	Q9BZ72	S827	SPGTAPASRGFRRAS	75 / 8 AA	149
Phosphosite 17:	APLP1	P51693	S5	___MGPASPAARGLS	66 / 9 AA	72
Phosphosite 18:	C8orf33	Q9H7E9	S23	GPGTPCASRGARLPG	100 / 6 AA	25
Phosphosite 19:	CCDC120	Q96HB5	S430	PSSAAPASRGAPRLP	85 / 7 AA	68
Phosphosite 20:	ZDHHC18	Q9NUE0	S19	GAAPLPASPGARRPG	85 / 7 AA	42